Helicopter Westland Sioux Serial wa524 Register XT817 used by Army Air Corps AAC (British Army). Built 1966. Aircraft history and location Aircraft History XT817 Army Air Corps 1977-07-01 A EGDTAAC Sioux AH.1 Broken up as spares jun 77 at Wroughton Send Updates Use APP to upload photo @ (optional) When Now? / / Send